This series contains newsletters, pamphlets, clippings, articles, and other documents related to various topics such as: the Black movement, the Labor Movement, Libertarianism, Anti-War Movement, the Chinese revolution, student movements, and other topics. This series is arranged alphabetically by title. See individual records for more information about the material.

Series consists of approximately thirty different leftist newspaper and publication titles. Most newspapers are represented by a single issue, but a few have multiple issues. This series is arranged alphabetically. See individual records for more information about each publication.